<footer class="footer">
    <div class="container">
        <p>&copy; 2016 <a href="">lulijuan.com</a> &nbsp; <a href="#" target="_blank" rel="nofollow">@Hey~</a> &nbsp; &nbsp; <a href="http://www.mycodes.net/" target="_blank">源码之家</a></p>
    </div>
    <div id="gotop"><a class="gotop"></a></div>
</footer>